One thing I do ask you: If you are not doing it, if you don't participate, simply just keep quiet.

我对你们的一个要求是：,如果你不做，不参与的同学，请保持安静。

哈佛公开课 - 幸福课课程节选

Europe, they require it. Here they're not requiring it.

欧洲已经要求这样做了。这里他们还不要求。

关于世界地球日 - SpeakingMax英语口语达人

Now, of course, that's a bit of a cheat because the claim isn't to spend eternity doing math problems and nothing but math problems.

当然这有欺人之嫌,因为并非要求永远解决数学问题,其他什么都不做。

耶鲁公开课 - 死亡课程节选

Here is the deal: What I am going to do is ask you-- this is all voluntary, you don't have to do it-- here's the deal.

交易是这样的，我要做的是要求你们-,纯属自愿，可以不做，交易是这样的。

哈佛公开课 - 幸福课课程节选

Then you're not supposed to ever do anything that's not honest or not living up to contracts, but your purpose is only one purpose: it's the shareholder.

所以你不能做任何,不诚实或者不符合合同要求的事,你的服务人群只有一个,就是股东

耶鲁公开课 - 金融市场课程节选

So it's OK to not specify. I want to point out, pz whether you're in the p x, the p y, or the p z, unless a question specifically m asks you to specify the m sub l, which occasionally will happen, but if it doesn't happen you just write it like this.

我想指出的是，无论你在px，py或，除非一个问题特别地,让你指出l下面的，这种情况有时会发生，这样就可以了,但是如果它不做要求你们写成。

麻省理工公开课 - 化学原理课程节选

Incidentally, we have a problem set, which I want you to start today and it will be due not in a week this time, because we have Martin Luther King Day coming up, but it will be due the Monday following that.

顺便说一句,我们有一套习题,我希望你你们从今天就开始做,不要求下个礼拜交,因为马丁·路德·金日要放假,等放完假后的礼拜一交

耶鲁公开课 - 金融市场课程节选